Models Prototype aluminum boat 500 64 829 5 Dust blower 111 1137 4 CNC plasma cutting machine 6000x1500x100 97 1060 4 CNC cutting machine 10000x2500x350 49 354 8 CNC cutting machine 3000x2000x100 126 790 1 CNC milling machine 1400x700x200 161 931 2